12044214 has 160 divisors (see below), whose sum is σ = 35777280. Its totient is φ = 2939328.

The previous prime is 12044191. The next prime is 12044231. The reversal of 12044214 is 41244021.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 280077 + ... + 280119.

It is an arithmetic number, because the mean of its divisors is an integer number (223608).

Almost surely, 2^12044214 is an apocalyptic number.

12044214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12044214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17888640).

12044214 is an abundant number, since it is smaller than the sum of its proper divisors (23733066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12044214 is a wasteful number, since it uses less digits than its factorization.

12044214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96 (or 87 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 12044214 is about 3470.4774887615. The cubic root of 12044214 is about 229.2236838551.

Adding to 12044214 its reverse (41244021), we get a palindrome (53288235).

The spelling of 12044214 in words is "twelve million, forty-four thousand, two hundred fourteen".